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db78fe91b5
This adds a bigger unification primitive of an Enumeration iterator over the UEnumeration ICU type. Differential Revision: https://phabricator.services.mozilla.com/D116157
130 lines
4.2 KiB
C++
130 lines
4.2 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "gtest/gtest.h"
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#include "mozilla/intl/Calendar.h"
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#include "mozilla/intl/DateTimeFormat.h"
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#include "mozilla/intl/DateTimePatternGenerator.h"
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#include "mozilla/Span.h"
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#include "./TestBuffer.h"
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namespace mozilla::intl {
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// Firefox 1.0 release date.
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const double DATE = 1032800850000.0;
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static UniquePtr<DateTimeFormat> testStyle(const char* aLocale,
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DateTimeStyle aDateStyle,
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DateTimeStyle aTimeStyle) {
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// Always specify a time zone in the tests, otherwise it will use the system
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// time zone which can vary between test runs.
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return DateTimeFormat::TryCreateFromStyle(MakeStringSpan(aLocale), aDateStyle,
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aTimeStyle,
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Some(MakeStringSpan(u"GMT+3")))
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.unwrap();
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}
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TEST(IntlDateTimeFormat, Style_enUS_utf8)
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{
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auto dtFormat =
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testStyle("en-US", DateTimeStyle::Medium, DateTimeStyle::Medium);
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TestBuffer<uint8_t> buffer;
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dtFormat->TryFormat(DATE, buffer).unwrap();
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ASSERT_EQ(buffer.get_string_view<char>(), "Sep 23, 2002, 8:07:30 PM");
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}
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TEST(IntlDateTimeFormat, Style_enUS_utf16)
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{
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auto dtFormat =
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testStyle("en-US", DateTimeStyle::Medium, DateTimeStyle::Medium);
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TestBuffer<char16_t> buffer;
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dtFormat->TryFormat(DATE, buffer).unwrap();
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ASSERT_EQ(buffer.get_string_view<char16_t>(), u"Sep 23, 2002, 8:07:30 PM");
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}
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TEST(IntlDateTimeFormat, Style_ar_utf8)
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{
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auto dtFormat = testStyle("ar", DateTimeStyle::Medium, DateTimeStyle::None);
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TestBuffer<uint8_t> buffer;
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dtFormat->TryFormat(DATE, buffer).unwrap();
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ASSERT_EQ(buffer.get_string_view<char>(), "٨:٠٧:٣٠ م");
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}
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TEST(IntlDateTimeFormat, Style_ar_utf16)
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{
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auto dtFormat = testStyle("ar", DateTimeStyle::Medium, DateTimeStyle::None);
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TestBuffer<char16_t> buffer;
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dtFormat->TryFormat(DATE, buffer).unwrap();
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ASSERT_EQ(buffer.get_string_view<char16_t>(), u"٨:٠٧:٣٠ م");
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}
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TEST(IntlDateTimeFormat, Style_enUS_fallback_to_default_styles)
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{
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auto dtFormat = testStyle("en-US", DateTimeStyle::None, DateTimeStyle::None);
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TestBuffer<uint8_t> buffer;
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dtFormat->TryFormat(DATE, buffer).unwrap();
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ASSERT_EQ(buffer.get_string_view<char>(), "Sep 23, 2002, 8:07:30 PM");
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}
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TEST(IntlDateTimeFormat, Skeleton_enUS_utf8_in)
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{
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UniquePtr<DateTimeFormat> dtFormat =
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DateTimeFormat::TryCreateFromSkeleton(
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"en-US", MakeStringSpan("yMdhhmmss"), Some(MakeStringSpan("GMT+3")))
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.unwrap();
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TestBuffer<uint8_t> buffer;
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dtFormat->TryFormat(DATE, buffer).unwrap();
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ASSERT_EQ(buffer.get_string_view<char>(), "9/23/2002, 8:07:30 PM");
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}
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TEST(IntlDateTimeFormat, Skeleton_enUS_utf16_in)
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{
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UniquePtr<DateTimeFormat> dtFormat =
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DateTimeFormat::TryCreateFromSkeleton(
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"en-US", MakeStringSpan(u"yMdhhmmss"), Some(MakeStringSpan(u"GMT+3")))
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.unwrap();
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TestBuffer<uint8_t> buffer;
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dtFormat->TryFormat(DATE, buffer).unwrap();
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ASSERT_EQ(buffer.get_string_view<char>(), "9/23/2002, 8:07:30 PM");
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}
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TEST(IntlDateTimeFormat, Time_zone_IANA_identifier)
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{
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auto dtFormat =
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DateTimeFormat::TryCreateFromStyle(
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MakeStringSpan("en-US"), DateTimeStyle::Medium, DateTimeStyle::Medium,
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Some(MakeStringSpan(u"America/Chicago")))
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.unwrap();
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TestBuffer<uint8_t> buffer;
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dtFormat->TryFormat(DATE, buffer).unwrap();
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ASSERT_EQ(buffer.get_string_view<char>(), "Sep 23, 2002, 12:07:30 PM");
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}
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TEST(IntlDateTimePatternGenerator, GetBestPattern)
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{
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auto gen = DateTimePatternGenerator::TryCreate("en").unwrap();
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TestBuffer<char16_t> buffer;
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gen->GetBestPattern(MakeStringSpan(u"yMd"), buffer).unwrap();
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ASSERT_EQ(buffer.get_string_view<char16_t>(), u"M/d/y");
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}
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TEST(IntlDateTimePatternGenerator, GetSkeleton)
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{
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auto gen = DateTimePatternGenerator::TryCreate("en").unwrap();
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TestBuffer<char16_t> buffer;
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DateTimePatternGenerator::GetSkeleton(MakeStringSpan(u"M/d/y"), buffer)
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.unwrap();
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ASSERT_EQ(buffer.get_string_view<char16_t>(), u"yMd");
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}
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} // namespace mozilla::intl
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